2012175347

素因数分解:

$7^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{1259}}^1$

素因数の和:1492

約数の個数: 36

約数和(自身を含む): 2549753640

約数和(自身を除く): 537578293

約数列:

[1, 7, 13, 49, 91, 169, 193, 637, 1183, 1259, 1351, 2509, 8281, 8813, 9457, 16367, 17563, 32617, 61691, 114569, 122941, 212771, 228319, 242987, 801983, 1489397, 1598233, 1700909, 3158831, 10425779, 11906363, 22111817, 41064803, 154782719, 287453621, 2012175347]

約数ペア:

[(1, 2012175347), (7, 287453621), (13, 154782719), (49, 41064803), (91, 22111817), (169, 11906363), (193, 10425779), (637, 3158831), (1183, 1700909), (1259, 1598233), (1351, 1489397), (2509, 801983), (8281, 242987), (8813, 228319), (9457, 212771), (16367, 122941), (17563, 114569), (32617, 61691)]